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from dataclasses import dataclass
from dacite import Config, from_dict
def test_convert_key():
def to_camel_case(key: str) -> str:
first_part, *remaining_parts = key.split("_")
return first_part + "".join(part.title() for part in remaining_parts)
@dataclass
class Person:
first_name: str
last_name: str
data = {"firstName": "John", "lastName": "Doe"}
result = from_dict(Person, data, Config(convert_key=to_camel_case))
assert result == Person(first_name="John", last_name="Doe")
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